Daniela C. Constantinescu, MD
NPI 1033103940ActiveIndividual· Internal Medicine· Madison, WI
Internal Medicine (MD) with University of Wisconsin Medical Foundation Inc, practicing in Madison, Wisconsin. Their prescriptions cost Medicare Part D more than their services did: $427,005 for 4,818 claims, against $41,350 paid for services in 2024. Lists Unitypoint Health - Meriter and 1 other hospital as hospital affiliations.
Overview
| NPI | 1033103940 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 7, 2005 |
| Last updated in NPPES | Jul 3, 2025 |
| Certified by provider | Jul 3, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 45919 | WI |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 296 |
|---|---|
| Services billed | 986 across 23 procedure codes |
| Paid by Medicare | $41,350 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,818 · 10,550 30-day fills |
|---|---|
| Patients | 396 |
| Total drug cost | $427,005 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 1993 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- University of Wisconsin Medical Foundation IncMadison, WI · 2,553 clinicians
Hospital affiliations
- Unitypoint Health - MeriterMadison, WI
- University of Wi Hospitals & Clinics AuthorityMadison, WI
Other facilities
- Interim Healthcare of WisconsinHome health agency · Madison, WI
- Uw Health Care DirectHome health agency · Middleton, WI
- Agrace HospicecareHospice · Madison, WI
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 417 internal medicine physicians in Madison · All internal medicine physicians in Wisconsin